docs: def set_file_properties(ase, md5, timeout=None):
      # type: (blobxfer.models.azure.StorageEntity, str, int) -> None
      """Set file properties
      :param blobxfer.models.azure.StorageEntity ase: Azure StorageEntity
      :param str md5: md5 as base64
      :param int timeout: timeout
      """
      dir, fpath, _ = parse_file_path(ase.name)
      ase.client.set_file_properties(
          share_name=ase.container,
          directory_name=dir,
          file_name=fpath,
          content_settings=azure.storage.file.models.ContentSettings(
              content_type=blobxfer.util.get_mime_type(fpath),
              content_md5=md5,
              cache_control=ase.cache_control,
          ),
          timeout=timeout)